3v4l.org

run code in 300+ PHP versions simultaneously
<?php $encodedSecret = "3d3d516343746d4d6d6c315669563362"; base64_decode(strrev(hex2bin("3d3d516343746d4d6d6c315669563362")))
Output for 5.4.0 - 5.4.16, 5.5.0
Parse error: syntax error, unexpected end of file in /in/I79pY on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.26
Parse error: syntax error, unexpected $end in /in/I79pY on line 3
Process exited with code 255.
preferences:
185.49 ms | 1395 KiB | 52 Q